英语翻译作文翻译,汉译英,现在大多数学生都戴上了眼镜,都是近视,主要原因有三个,一是长时间的阅读,二是睡眠不足,三是不注

Nowadays, most of students is myopic, having glasses ;there are three reasons :the first is reading too long,the second is sleeplessness,the last is short of protection of their eyes .